HairStrandsCore/Public/GroomAssetPhysics.h
[USTRUCT](Programming/UnrealArchitecture/Reference/Structs)([BlueprintType](Programming/UnrealArchitecture/Reference/Structs/Specifiers/BlueprintType)) struct FHairMaterialConstraints
FHairBendConstr...
BendConstraint
Radius scale along the strand
FHairCollisionC...
CollisionConstraint
Radius scale along the strand
FHairStretchCon...
StretchConstraint
Radius scale along the strand